6a696e03e7
* migrate to golang.zx2c4.com/wireguard/wgctrl This commit introduces the usage of wgctrl. It avoids the usage of exec calls of the wg command and parsing the output of `wg show`. Signed-off-by: leonnicolas <leonloechner@gmx.de> * vendor wgctrl Signed-off-by: leonnicolas <leonloechner@gmx.de> * apply suggestions from code review Remove wireguard.Enpoint struct and use net.UDPAddr for the resolved endpoint and addr string (dnsanme:port) if a DN was supplied. Signed-off-by: leonnicolas <leonloechner@gmx.de> * pkg/*: use wireguard.Enpoint This commit introduces the wireguard.Enpoint struct. It encapsulates a DN name with port and a net.UPDAddr. The fields are private and only accessible over exported Methods to avoid accidental modification. Also iptables.GetProtocol is improved to avoid ipv4 rules being applied by `ip6tables`. Signed-off-by: leonnicolas <leonloechner@gmx.de> * pkg/wireguard/conf_test.go: add tests for Endpoint Signed-off-by: leonnicolas <leonloechner@gmx.de> * cmd/kg/main.go: validate port range Signed-off-by: leonnicolas <leonloechner@gmx.de> * add suggestions from review Signed-off-by: leonnicolas <leonloechner@gmx.de> * pkg/mesh/mesh.go: use Equal func Implement an Equal func for Enpoint and use it instead of comparing strings. Signed-off-by: leonnicolas <leonloechner@gmx.de> * cmd/kgctl/main.go: check port range Signed-off-by: leonnicolas <leonloechner@gmx.de> * vendor Signed-off-by: leonnicolas <leonloechner@gmx.de>
37 lines
1.2 KiB
Go
37 lines
1.2 KiB
Go
// Package netlink provides low-level access to Linux netlink sockets.
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//
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// If you have any questions or you'd like some guidance, please join us on
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// Gophers Slack (https://invite.slack.golangbridge.org) in the #networking
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// channel!
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//
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//
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// Network namespaces
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//
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// This package is aware of Linux network namespaces, and can enter different
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// network namespaces either implicitly or explicitly, depending on
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// configuration. The Config structure passed to Dial to create a Conn controls
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// these behaviors. See the documentation of Config.NetNS for details.
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//
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//
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// Debugging
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//
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// This package supports rudimentary netlink connection debugging support.
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// To enable this, run your binary with the NLDEBUG environment variable set.
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// Debugging information will be output to stderr with a prefix of "nl:".
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//
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// To use the debugging defaults, use:
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//
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// $ NLDEBUG=1 ./nlctl
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//
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// To configure individual aspects of the debugger, pass key/value options such
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// as:
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//
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// $ NLDEBUG=level=1 ./nlctl
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//
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// Available key/value debugger options include:
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//
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// level=N: specify the debugging level (only "1" is currently supported)
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package netlink
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//go:generate dot netlink.dot -T svg -o netlink.svg
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